Title
Space-learning tracking control for permanent magnet step motors.
Abstract
Repetitive space-learning controls are designed for current-fed uncertain permanent magnet step motors with non-sinusoidal flux distribution (the family of permanent magnet synchronous motors with cogging torque is allowed as a special case). Either semi-global rotor speed tracking is asymptotically achieved or local rotor position tracking is asymptotically guaranteed without requiring the time-periodicity of the corresponding reference signals. Simulation results illustrate the effectiveness of the presented approach in a typical electric drive control scenario, even in the presence of stator current dynamics which have been neglected at the design stage.
Year
DOI
Venue
2016
10.1016/j.automatica.2016.07.019
Automatica
Keywords
Field
DocType
Repetitive learning control,Space-learning,Step motor,Permanent magnet synchronous motor,Torque ripples,Cogging torque
Synchronous motor,Control theory,Direct torque control,Magnet,Control engineering,Rotor (electric),Stator,Mathematics,Cogging torque,Permanent magnet synchronous generator,Special case
Journal
Volume
Issue
ISSN
73
C
0005-1098
Citations 
PageRank 
References 
0
0.34
18
Authors
4
Name
Order
Citations
PageRank
Cristiano Maria Verrelli111014.39
Patrizio Tomei2352133.93
Luca Consolini327631.16
Emilio Lorenzani4599.64